[clang] [llvm] [NVPTX] Remove nvvm.bitcast.* intrinsics (PR #107936)

[Alex MacLean via llvm-commits]

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@@ -599,14 +599,6 @@ TARGET_BUILTIN(__nvvm_e4m3x2_to_f16x2_rn_relu, "V2hs", "", AND(SM_89,PTX81))
 TARGET_BUILTIN(__nvvm_e5m2x2_to_f16x2_rn, "V2hs", "", AND(SM_89,PTX81))
 TARGET_BUILTIN(__nvvm_e5m2x2_to_f16x2_rn_relu, "V2hs", "", AND(SM_89,PTX81))
 
-// Bitcast
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AlexMaclean wrote:

@jlebar can you confirm it is okay to remove builtins like this? I'm doing this based on your commit 46624a822d3a3df4a4b6dff0d231acb45d269853. Just want to make sure I'm not missing something.

https://github.com/llvm/llvm-project/pull/107936